What are the F1 through F12 keys?: OROMO ICT

What are the F1 through F12 keys?

Commonly known as function keys on a computer keyboard, F1 through F12 may have a variety of different uses or no use at all. The operating system installed on the computer and the software program that is currently open dictates how each of these keys operate. A program is capable of not only using each of the function keys, but also combining the function keys with the Alt or Ctrl key. For example, Microsoft Windows users can press Alt + F4 to close the currently active program.

Note: Some keyboards’ F1-F12 keys include additional functionality when used in combination with the Fn key, which is usually located near Ctrl. For example, if the F11 key has a blue “Stop” sign under it, pressing Fn + F11 will stop the music you’re listening too. The additional functions available with the use of the Fn key will differ depending on the brand of keyboard being used. Please check your computer’s documentation or manufacturer’s website for specific details on which features are available on your keyboard.

Tip: Some computers may automatically enable the Fn key for accessing the special functions on the F1 through F12 keys. You may be able to turn off the Fn key by accessing the keyboard settings in the Control Panel.

Note: If your keyboard does not have a row of function keys, they are probably set up as secondary functions on other keys, similar to the Fn situation outlined above. Some laptop keyboards are set up this way to save space.

Below is a listing of some of the more common functions of the functions keys for Microsoft Windows and Microsoft applications, as well as some for Mac OS. As mentioned above, not all programs support these function keys and the function keys on your keyboard may perform different tasks then those mentioned below.